JPS6357130B2 - - Google Patents
Info
- Publication number
- JPS6357130B2 JPS6357130B2 JP13100983A JP13100983A JPS6357130B2 JP S6357130 B2 JPS6357130 B2 JP S6357130B2 JP 13100983 A JP13100983 A JP 13100983A JP 13100983 A JP13100983 A JP 13100983A JP S6357130 B2 JPS6357130 B2 JP S6357130B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pressure pipe
- tube
- pipe
- inner ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 10
- 238000005304 joining Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 3
- 239000011345 viscous material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 5
- 238000000137 annealing Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035936 sexual power Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
- B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
- B21D39/206—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material by axially compressing the elastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
- B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13100983A JPS6024235A (ja) | 1983-07-20 | 1983-07-20 | ロ−ルドジヨイント法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13100983A JPS6024235A (ja) | 1983-07-20 | 1983-07-20 | ロ−ルドジヨイント法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6024235A JPS6024235A (ja) | 1985-02-06 |
| JPS6357130B2 true JPS6357130B2 (cs) | 1988-11-10 |
Family
ID=15047834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13100983A Granted JPS6024235A (ja) | 1983-07-20 | 1983-07-20 | ロ−ルドジヨイント法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6024235A (cs) |
-
1983
- 1983-07-20 JP JP13100983A patent/JPS6024235A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6024235A (ja) | 1985-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |